Mark Schoenfeld, MD

Lynda Rosenfeld, MD, is a cardiologist who specializes in electrophysiology. She cares for patients with arrhythmias, atrial fibrillation, and the cardiac manifestations of sarcoidosis.

Ron Nudel, MD, is a cardiologist and the senior medical director for Inpatient Consultative Cardiology at Yale New Haven Hospital. In this role, he works to foster effective partnerships among medical directors, patient service managers and health care providers to improve patient's experiences and treatment outcomes.

Joyce Oen-Hsiao, MD, is a cardiologist who specializes in a range of cardiac issues, including coronary artery disease, cholesterol management, hypertension, and women’s cardiac disease. Dr. Oen-Hsiao is the director of the cardiac rehabilitation program and medical director of the cardiac telemetry unit at the Yale New Haven Hospital’s Heart and Vascular Center.